Datasheets
L79L12ABZ-AP by: STMicroelectronics

12V FIXED NEGATIVE REGULATOR, BCY3, LEAD FREE, TO-92, 3 PIN

Part Details for L79L12ABZ-AP by STMicroelectronics

Results Overview of L79L12ABZ-AP by STMicroelectronics

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L79L12ABZ-AP Information

L79L12ABZ-AP by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for L79L12ABZ-AP

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L79L12ABZ-AP Part Data Attributes

L79L12ABZ-AP STMicroelectronics
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L79L12ABZ-AP STMicroelectronics 12V FIXED NEGATIVE REGULATOR, BCY3, LEAD FREE, TO-92, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-92
Package Description TO-92, SIP3,.1,50
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 1.7 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 27 V
Input Voltage-Min 14.5 V
JESD-30 Code O-XBCY-T3
JESD-609 Code e3
Line Regulation-Max 0.25%
Load Regulation-Max 0.1%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.1 A
Output Voltage1-Max 12.6 V
Output Voltage1-Min 11.4 V
Output Voltage1-Nom 12 V
Package Body Material UNSPECIFIED
Package Code TO-92
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Packing Method AMMO PACK
Qualification Status Not Qualified
Regulator Type FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Voltage Tolerance-Max 5%

Alternate Parts for L79L12ABZ-AP

This table gives cross-reference parts and alternative options found for L79L12ABZ-AP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of L79L12ABZ-AP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MC79L12ABPG onsemi $0.2903 Linear Voltage Regulator, 100 mA, 5 V, Negative Vout: -12 V; TJ = -40°C to +125°C, TO-92 (TO-226) 5.33mm Body Height, 2000-BLKBG L79L12ABZ-AP vs MC79L12ABPG
MC79L12ABPRAG onsemi $0.2962 Linear Voltage Regulator, 100 mA, 5 V, Negative Vout: -12 V; TJ = -40°C to +125°C, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL L79L12ABZ-AP vs MC79L12ABPRAG
L79L12ABZTR STMicroelectronics Check for Price 12V FIXED NEGATIVE REGULATOR, BCY3, LEAD FREE, TO-92, 3 PIN L79L12ABZ-AP vs L79L12ABZTR
L79L12ABZ STMicroelectronics Check for Price 12V FIXED NEGATIVE REGULATOR, BCY3, LEAD FREE, TO-92, 3 PIN L79L12ABZ-AP vs L79L12ABZ
Part Number Manufacturer Composite Price Description Compare
MC79L12ACLPR Texas Instruments $0.1537 100-mA, negative linear voltage regulator 3-TO-92 0 to 125 L79L12ABZ-AP vs MC79L12ACLPR
MC79L12ACD Texas Instruments $0.1852 100-mA, negative linear voltage regulator 8-SOIC 0 to 125 L79L12ABZ-AP vs MC79L12ACD
L79L12ACD13TR STMicroelectronics $0.1881 Negative voltage regulators L79L12ABZ-AP vs L79L12ACD13TR
MC79L12CLP Texas Instruments $0.2560 100-mA, negative linear voltage regulator 3-TO-92 0 to 125 L79L12ABZ-AP vs MC79L12CLP
MC79L12ABPRA onsemi Check for Price Linear Voltage Regulator, Negative, 12 V, 100 mA, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL L79L12ABZ-AP vs MC79L12ABPRA
LM13121Z-12 Texas Instruments Check for Price 12V FIXED NEGATIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN L79L12ABZ-AP vs LM13121Z-12
MC79L12ACPXA Fairchild Semiconductor Corporation Check for Price Fixed Negative Standard Regulator, 12V, BIPolar, PBCY3, TO-92, 3 PIN L79L12ABZ-AP vs MC79L12ACPXA
NJM79L12A New Japan Radio Co Ltd Check for Price Fixed Negative Standard Regulator, 12V, BIPolar, PBCY3, TO-92, 3 PIN L79L12ABZ-AP vs NJM79L12A
MC79L12ABPRA Motorola Mobility LLC Check for Price 12V FIXED NEGATIVE REGULATOR, PBCY3, PLASTIC, TO-226AA, TO-92, 3 PIN L79L12ABZ-AP vs MC79L12ABPRA
UPC79L12J-A NEC Electronics America Inc Check for Price Fixed Negative Standard Regulator, 12V, BIPolar, PBCY3, LEAD FREE, PLASTIC, TO-92, SIP-3 L79L12ABZ-AP vs UPC79L12J-A

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